Originally Posted by Taylor Durden
a) shorten your sig
b) vtec is operated by the ecu. you will need to run a VTEC ecu and run the wires from the proper pins to the vtec solenoid. the single wire plug is the solenoid itself, whiel the green two wire plug is the oil pressure switch that acts as a safeguard to not engage vtec if the pressur eis too low
hows that? lol yeah i guess i never really thought about how large it was... anyways... i am running a p28 ecu and everything is working fine... i just wanted to know what each of the wires do to activate vtec... is the single wire a ground that is controlled by the ecu to activate the solenoid itself or is it a 12v source? i know how vtec works i just want to know what the ecu does to activate it... thanks
-Josh